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Bash if [ false ] ; returns true

...ce "false" is a non-empty string, the test command always succeeds. To actually run the command, drop the [ command. if false; then echo "True" else echo "False" fi share | improve this answ...
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animating addClass/removeClass with jQuery

...xample: http://jsfiddle.net/tw16/JfK6N/ #someDiv{ -webkit-transition: all 0.5s ease; -moz-transition: all 0.5s ease; -o-transition: all 0.5s ease; transition: all 0.5s ease; } share | ...
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Is there a way to style a TextView to uppercase all of its letters?

... attribute or style to a TextView that will make whatever text it has in ALL CAPITAL LETTERS. 7 Answers ...
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Select n random rows from SQL Server table

...the key scan of values plus the join cost, which on a large table with a small percentage selection should be reasonable. share | improve this answer | follow ...
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Compare two objects' properties to find differences?

...opriately. An alternative would be to use ReflectiveEquals recursively for all but some known types, but that gets tricky. public bool ReflectiveEquals(object first, object second) { if (first == null && second == null) { return true; } if (first == null || second ==...
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Return Boolean Value on SQL Select Statement

... What you have there will return no row at all if the user doesn't exist. Here's what you need: SELECT CASE WHEN EXISTS ( SELECT * FROM [User] WHERE UserID = 20070022 ) THEN CAST(1 AS BIT) ELSE CAST(0 AS BIT) END ...
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Histogram using gnuplot?

...edited Feb 8 '14 at 23:38 Matt Ball 323k8585 gold badges598598 silver badges672672 bronze badges answered Mar 29 '10 at 14:52 ...
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Can't install RMagick 2.13.1. Can't find MagickWand.h.

When I try do install rmagick I get the following error message: 32 Answers 32 ...
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Resolving conflicts: how to accept “their” changes automatically?

... Use hg resolve -t internal:other --all to accept theirs and hg resolve -t internal:local --all to accept yours share | improve this answer | ...
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Recursive search and replace in text files on Mac and Linux

...the linux shell, the following command will recursively search and replace all instances of 'this' with 'that' (I don't have a Linux shell in front of me, but it should do). ...